自然界是无情且不可改变的,它不在乎其隐藏的原因和行为是否能为人类所理解。
习惯的强度是其被强化次数的函数。
Every mathematical problem is a puzzle waiting to be solved, and every solution is a step towards greater understanding.
I believe in the power of storytelling. It's how we make sense of the world.
作家的生活绝对是孤独的。他必须独自完成工作。